baber/WOPTO huggingface dataset:
Patent JP-2003315163-A (JP)
Title: Series-type thermocouple
Inventor: UMEHARA CHIKAHIRO
IPC: F24H3/04
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To easily uniformise a distance between metallic members.  <P>SOLUTION: A pair of projection parts 39a of height X and a pair of projection parts 39b of height X are formed on the first metallic member 31 and the second metallic member 32, respectively, using press working. The projection parts 39a and 39b are formed on the first metallic member 31 and the second metallic member 32 to be ejected in the same direction when the metallic member 31 and 32 are alternated. The distance H between the metallic member 31 and 32 is equal to the sum of the height X of the projection parts 39a and 39b and a thickness Y of an insulating sheet 40. Therefore, by alternating the metallic members 31 and 32 and inserting the insulating sheet 40 therebetween, the projection parts 39a and 39b is brought into contact with the insulating sheet 40, thereby obtaining the distance of H between the metallic members 31 and 32. Since the projection parts 39a and 39b support the space between the between the metallic members 31 and 32, the distance H between the metallic members 31 and 32 is easily uniformised only by alternating the metallic members 31 and 32.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312555-A (JP)
Title: Riding rice transplanter
Inventor: SUGIOKA AKIHIRO
IPC: B62D49/00
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To suitably protect front parts of front steps frequently hit by a ridge between rice fields, in particular, right and left corners thereof in a riding rice transplanter having the front steps facing front ends on right and left sides of an engine bonnet provided at the front of a transplanter body.  <P>SOLUTION: In order to fit moldings 71 to L-shapes in a plan view to corners of front steps 26b, connection pins 72 inserted in connection holes 73 in the front steps 26b are integrated with the inner side of one side 71a of the molding 71, and the inner surface of the other side 71b of the molding 71 is adhered and fixed to the front steps 26b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318061-A (JP)
Title: Capacitor
Inventor: SASAKI MASAHIRO
IPC: H01G4/18
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitor where a capacitor element is easily connected to an external connection terminal with no soldering or welding, and which is easily manufactured.  <P>SOLUTION: The capacitor comprises a capacitor element 1 where a metal foil 5 and a dielectrics film 6 are stacked together, terminals 3 and 3 for fixing/ holding the capacitor element 1, a base 4 for fixing the terminals 3 and 3, and external connection terminal parts 12 and 12. Related to the capacitor element 1, one end part 7 of the metal foils 5 and 5 disposed on both sides of the dielectrics film 6 protrudes from the dielectrics film 6. Related to the terminal 3, an element connection part 10 is crimped to the end part 7 protruding from both end sides of the capacitor element 1, and its base part 11 is connected to the external connection terminal part 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314023-A (JP)
Title: Decorative plate and method of manufacture
Inventor: TOKUMASA KENICHI
IPC: E04F13/08
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide a hairline-like decorative plate closely resembling a metallic decorative tone to the decorative plate and used as a face plate of an internal facing material of furniture and a store.  <P>SOLUTION: A paint film is formed on a base board by applying strong thermosetting resin paint superior in polishing performance such as a polyester resin and a urethane resin, and a hairline-like polishing trace is formed on a surface by polishing this paint film by a belt sander, and a metal-like decorative plate revealing a metallic feeling by irregular reflection of the light is inexpensively obtained by applying metallic paint composed of a metallic pigment and a thermosetting resin on the polishing trace.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316220-A (JP)
Title: Exhauster for imaging formation device
Inventor: ISOZAKI NAOKI
IPC: B01D46/42
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhauster for imaging formation device which can exactly grasp the exchange timing of a filter without causing a vast increase in the cost of a device, and which can prevent such situation from occurring that a filter is exchanged even when the filter has enough margin for its capacity, or on the contrary, that a filter is not exchanged even when the original exchange timing of the filter has already passed.  <P>SOLUTION: This exhauster for an imaging formation device has a rotating condition detection means for detecting a parameter caused by a rotation condition of a blower means; an exchange recognition means for recognizing the exchange of a dust filter; and a judging means for judging the exchange timing of a new dust filter which is recognized by the exchange recognition means, based on a parameter caused by a rotation condition of the blower means which is detected by the rotating condition detection means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323404-A (JP)
Title: User information display method and user information display system
Inventor: MINOURA DAISUKE
IPC: G06F17/30
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To display a document to be read by a user, together with information from the other users reading other documents relating to the document.  <P>SOLUTION: A user terminal 110, a document server 130 and a document information management server 120 are connected to a computer network 100. The user terminal transmits a read document identifier that identifies existing position of the read document to the document server and receives the read document from the document server for displaying. The document information management server manages, per user terminal, the read document identifier of the document read by the user and the relating document identifier that identifies existing position of the relating document relating to the read document, and transmits information of the other users reading the relating documents relating to the document read by the user to the user terminal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322162-A (JP)
Title: Stud type track roller bearing
Inventor: OGAWA YOSHITAKA
IPC: F16C21/00
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stud type track roller bearing capable of installing a seal member and a thrust washer in a small space efficiently and being formed in a small size.  <P>SOLUTION: The stud type track roller bearing is formed with a ring-shaped step 9 having an inside diameter larger than that of a raceway surface 17 at each end 36 of an outer ring 2. A flange 8 on a shaft 1 confronts one of the steps 9, while a side plate 6 installed on the shaft 1 adjacently to the raceway surface 15 of the shaft 1 confronts the other step 9. Each step 9 is formed with a ring-shaped seal groove 18, in which a thrust washer 7 and a resilient seal member 5 in tight contact with the thrust washer 7 are inserted and fitted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331934-A (JP)
Title: Electrode plate for photoelectric conversion element, and photoelectric conversion element
Inventor: MATSUI HIROSHI
IPC: H01L31/04
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric conversion element for a dye sensitized solar cell or the like of which, short circuit caused by the direct contact of an electrolyte layer 5 or a charge transfer layer 6 with a transparent conduction layer 11 or a metal wiring layer 12, is avoided, prevented from lowering of output characteristics.  <P>SOLUTION: The surface of the transparent conductive layer 11 and the metal wiring layer 12 are covered with two or more layers of masking layers 13, 13,.... By the above, not covered part is hardly generated, and short circuit caused by the direct contact of the electrolyte layer 5 or the charge transport layer 6 with the transparent conductive layer 11 or the metal wiring layer 12, can be avoided. Especially, it is recommended to form at least one layer out of respective masking layers 13, 13,... by dry method, and to form another layers by wet method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329970-A (JP)
Title: Projection display device
Inventor: TANABE KAZUNORI
IPC: G03B21/00
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To thin a projection display device using a mirror array element as a light valve and to make luminance higher by improving the light utilization efficiency in the display device.  <P>SOLUTION: Illumination light to illuminate the mirror array element is bent by two reflection mirrors and made incident on a total reflection prism, and the reflection surface of the reflection mirror near the total reflection prism is installed in parallel with the optical axis of a projection lens or at the angle within 10 degrees, so that the display device is thinned. By setting the mutual angles of the two reflection mirrors, an illumination area is accurately aligned with the image area of the mirror array element, and the luminance can be made higher by improving the light utilization efficiency.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326941-A (JP)
Title: Duct and its molding method
Inventor: SUZUKI HIROSHI
IPC: B60H1/00
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a duct for preventing dewing, absorbing a sound, and suitably fixing and holding various articles, and a method for inexpensively and suitably molding this duct.  <P>SOLUTION: This duct D comprises a first duct member 10 for integrally arranging a duct wall part 16 and an article holding part 18, a second duct member 12 for integrally arranging a duct wall part 16 and an article holding part 18, a first urethane layer 20 formed by hardening a urethane material on the inside of the first duct member 10, and a second urethane layer 22 formed by hardening the urethane material on the inside of the second duct member 12. The first duct member 10 and the second duct member 12 are correspondingly joined in the lengthwise direction by adhesive strength when hardening the urethane material. A wire harness WH can be fixed in a sandwiching shape by the respective article holding parts 18 and 18 oppositely extended to the side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335554-A (JP)
Title: Method for manufacturing optical fiber
Inventor: KAWADA ATSUO
IPC: G02B6/00
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical fiber by which the optical fiber of high performance can be obtained at a low cost without practically deteriorating a transmission loss of the optical fiber when a coating resin of the optical fiber is cured by exposure to an electron beam.  <P>SOLUTION: A resin composition that can be cured by the electron beam is applied to a bare optical fiber or a resin-coated optical fiber and then exposed to the electron beam so that a dose of absorption is 9 kGy or less and a voltage for accelerating the electron beam is 100 kV or less, preferably 90 kV or less and more preferably 80 kV or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332272-A (JP)
Title: Resist releasing apparatus using pulse laser
Inventor: KANAZAWA MASAHITO
IPC: H01L21/027
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist releasing apparatus using a pulse laser in which a resist is released at a practical processing speed in the atmosphere, a reaction gas excluding apparatus is not required since a reaction gas is not used and further, the resist is released without residue.  <P>SOLUTION: The resist releasing apparatus using the pulse laser is provided with: a sample table (14) for mounting a substrate (9) coated with the resist; a laser light source (11) for irradiating the surface of the substrate (9) coated with the resist with pulse laser light; a first moving means (15) for moving the irradiation range of the pulse laser light in mutually orthogonal two axial directions within the surface of the substrate (9) to be irradiated with the pulse laser light; and a second moving means (16) for rotationally moving the optical axis of the pulse laser light with which the irradiation surface is irradiated, and the resist applied on the surface of the substrate (9) is released while controlling driving of the first moving means (15) and the second moving means (16).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341676-A (JP)
Title: Article housing case
Inventor: SHIBAZAKI MASANORI
IPC: B65D25/20
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article housing case which can house a larger article compared with a conventional one for the article housing case which houses an article such as a premium inside, and is fitted on the neck part of a bottle.   <P>SOLUTION: This article housing case is equipped with a housing part 3 which is formed by sheet-molding or injection-molding, and houses an article, and a fitting part 4 which is fitted on the neck part 101 of a bottle. The bottom surface 6 of the housing part is provided at a lower position than the fitting part. At the same time, the fitting part is provided to be closer to the other side so that the housing part may be intensively formed on one side of the case in plan view.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003050072-A (JP)
Title: Controller of refrigerator
Inventor: HAMAOKA KOJI
IPC: H02P23/04
Filed: 2002-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a controller of a refrigerator in which a high efficiency is ensured even at a low r.p.m. while reducing power consumption greatly by preventing the efficiency of a compressor from lowering due to leakage receiving heat loss. SOLUTION: The controller of a refrigerator comprises a compressor 41 where the pressure in the shell is substantially equal to that of suction gas, a DC motor 43 for operating the compressing section of the compressor 41, a stator winding being driven by a counter electromotive force, a counter electromotive force detecting circuit 54 connected electrically with the stator winding and detecting the rotational position of a rotor 43a from a counter electromotive force outputted from the stator winding and outputting a signal, and an r.p.m. setting circuit 56 outputting an r.p.m. signal for bringing the r.p.m. of the DC motor 43 lower than the commercial power supply frequency when the temperature in a refrigerator is settled. Furthermore, an inverter 53 is connected electrically with the DC motor 43 and commutation operation is performed by an output signal from the counter electromotive force detecting circuit 54 thus performing variable speed operation of the DC motor 43.
Patent JP-2003341280-A (JP)
Title: Method for manufacturing ballpoint pen
Inventor: ABE HIROYASU
IPC: B43K7/02
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a ballpoint pen 1 which can smoothly press fit a writing tip, can prevent erroneous press fitting of the tip, can reduce a manufacturing cost by decreasing manufacturing processes, and which can surely fill an ink.   <P>SOLUTION: The method for manufacturing the ballpoint pen 1 comprises the step of bringing the outer peripheral surface of the oblique surface state of a filling nozzle 6 into pressure contact with the inner peripheral edge 31 of the front end opening of an ink containing tube 3 when the ink 4 is filled in the ink containing tube 3. The method further comprises the step of disposing the front end of the ink 4 filled in the tube 4 at the front end opening of the tube 3, and press fitting fixedly the writing tip 2 for rotatably holding a ball at the leading end, at the front end opening of the tube 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346277-A (JP)
Title: Signage and guide system
Inventor: WATABE NOBORU
IPC: E01F9/553
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide signage and a guide system capable of surely guide a user to the destination such as a tourist sites, public utilities and the like from a start point such as a station, an airport and the like.   <P>SOLUTION: A direction indicator 2 capable of indicating the direction by an arrow and the like is buried in a road surface near the signage 1A to indicate the direction toward the destination, simultaneously when the user displays the desired destination on the signage 1A, whereby the user can easily know the direction of the first step to the destination, easily grasp the positional relationship between the start point and the destination on a map, and easily understand the orientation on the map.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004006154-A (JP)
Title: Push-button switch keytop, and its manufacturing method
Inventor: ARAI HIROSHI
IPC: H01H11/00
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a push-button switch keytop capable of finely indicating conventional screen print, a large number of characters and symbols which are difficult in a printing method such as pad printing, and complicated and fine design, pattern, or the like at high resolution, reducing the number of processes, and inexpensively having an excellent design property and image quality; and its manufacturing method.  <P>SOLUTION: The manufacturing method of the push-button switch keytop 11 carries out a process forming a colorant layer by printing a color design image for color-indicating letters, symbols, patterns on the push-button switch keytop on a base material sheet by a color printer, a process transcribing the colorant layer on a keytop main body 12 through an adhesive 15, and a process peeling off the base material sheet while leaving the colorant layer transcribed on the keytop main body 12 and forming an indicating layer 13 by the colorant layer on the keytop main body 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003005741-A (JP)
Title: Apparatus and method of strumming/picking for stringed instrument
Inventor: ATKIN GREG M
IPC: G10D3/16
Filed: 2002-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a picking apparatus for strumming/picking the strings of a musical instrument which is incrasingly used by a player having the thumb with a meatus. SOLUTION: This device includes a pick devised to be held by the player and to be moved in a contact and touch relation with the strings of the musical instrument. A sleeve is given in order to arranges on the thumb of the player. Mounting means for removably mounting the sleeve with the pick so as to make the pick movable between an extended position where the strummping/ picking of the strings are made easy and a retracted position where the strumming of the strings with the fingers is made easy is assumed. The pick and the mounting means can be arranged on the outside of the sleeve or within the sleeve in such a manner that a portion of the pick extends through the opening of the sleeve. A swiveling pad having an axis includes a first taper along the axis and a first surface including a second taper crossing the axis.
Patent JP-2004008853-A (JP)
Title: Method for decomposing hardly decomposable substance
Inventor: MIYAMOTO HIDEO
IPC: A01G31/00
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for decomposing hardly decomposable substances, especially strong toxic halogenated dioxins, without requiring a huge equipment expense and operation cost, and decontaminating material contaminated with the hardly decomposable substances.  <P>SOLUTION: In this method, the hardly decomposable substances are decomposed by using the plants of Solanaceous family at 10-60°C, preferably by using a potato.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015693-A (JP)
Title: Packet transfer method and apparatus, packet transfer program, and recording medium recorded with packet transfer program
Inventor: YAMAZAKI YASUSHI
IPC: H04L45/16
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To enable a transmitter to limit a reception of data to a specific terminal.  <P>SOLUTION: A setting packet including authentication information representing necessity of authentication is sent from a terminal 6-1 to a packet transfer apparatus 5-2. In the packet transfer apparatus 5-2, the setting packet from the terminal 6-1 is received, and a flow identifier, the authentication information and an output destination of a data packet are coupled and written on a route chart. When a request packet is sent from a terminal 6-3, the packet transfer apparatus 5-2 retrieves whether or not a flow identifier described in the request packet is written on the route chart. When the flow identifier is written, the authentication information written on the route chart in accordance with the flow identifier is checked and when authentication is required, the request packet is sent to the terminal 6-1 side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014441-A (JP)
Title: Power supply terminal structure of film antenna
Inventor: O KEISHO
IPC: H01R4/58
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To impart sufficient flexibility not to restrict the installation position, direction or the like of a film antenna, and to make then a power supply terminal structure of the film antenna.  <P>SOLUTION: This structure comprises a connection cord 12 supplying power to the film antenna and transmitting a signal received by the antenna, a connection piece 15 installed to the tip of the connection cord 12, and a flexible insulating resin. The structure has: a mold member 17 integrally molded with both a laminated bottom stacked to a power supply terminal pattern of the film antenna and a cord hold part of a multistage ring member having proper intervals holding the end of the connection cord 12 along the bottom, wherein a part of the terminal piece 15 installed to the connection cord 12 tip is led out toward the power terminal pattern of the film antenna; and a double-sided adhesive tape sticking the bottom of the mold member 17 to the power supply terminal pattern of the film antenna and connecting the connection piece 15 led out from the bottom to the power supply terminal pattern.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011890-A (JP)
Title: Hub brake device for bicycle
Inventor: MATSUEDA KEIJI
IPC: F16D65/28
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To easily operate connect or disconnect an inner cable when fitting/removing a wheel in a hub brake device for bicycles.  <P>SOLUTION: This brake device to be installed in a frame of a bicycle to brake a hub of a wheel is provided with a fixed bracket, a brake drum, a brake shoe, a brake operating part, and an inner installation part 64. The fixed bracket is installed in the frame not to turn. The brake drum integrally rotates with the hub. The brake shoe works the brake drum for braking. The brake operating part makes the brake shoe pressure-contact with the brake drum with rock of an operating arm installed in the fixed bracket freely to rock. The inner installation part has an arm main body part 66, a connection/disconnection part provided in a first end of the arm main body part and installed in a tip of the operating arm part freely to be disconnected and freely to rock, and an inner lock part 68 provided in a second end of the arm main body part.  <P>COPYRIGHT: (C)2004,JPO